This is a multilingual interview between Luca and Richard, this video is quite new, so we can see their (almost) current level in 9 languages (the ones they have in common):
I tend to disagree with you, Hanna. Being able to communicate in so many language, i.e. with so many people from different regions of the planet in THEIR own language is a dream to me. I'd rather be a B2~C1 in 10 languages and be able to get to know people all around the world than being a C2 in 5 languages.